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NTN 7905UCG/GNP42U3G Angular Contact Ball Bearings
High Speed Capability Precision Bearings Icuc Corporation Japan offers a NTN 7905UCG/GNP42U3G Angular Contact Ball Bearings selection of Genuine High Speed Capability Precision Bearings at Wholesale Prices. We are a NTN 7905UCG/GNP42U3G Angular Contact Ball Bearings Certified Parts Retailer
- NTN
7905UCG/GNP42U3G
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Icuc Corporation Japan2020-07-10 09:46:19
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NTN 7905UCG/GNP42U3G Angular Contact Ball Bearings Technology
d | 25 mm |
D | 42 mm |
B | 9 mm |
d1 | 30.9 mm |
d2 | 29.7 mm |
D1 | 36.1 mm |
D2 | 38.6 mm |
a | 9 mm |
Contact angle α | 15 ° |
rs min | 0.3 mm |
r1s min | 0.15 mm |
f0 | 15.5 |
Precision class | P42 |
Mass | 0.04 kg |
Brand | NTN |
Dynamic load, C | 8.15 kN |
Static load, C0 | 5.75 kN |
Nlim (oil) | 56,000 rpm |
Nlim (grease) | 35,000 rpm |
Preload level | GN |
Preload value | 0.049 kN |
Axial rigidity | 36.2 N/µm |
Radial rigidity | 197.1 N/µm |
Min operating temperature, Tmin | -20 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.43 Hz |
Characteristic rolling element frequency, BSF | 6.9 Hz |
Characteristic outer ring frequency, BPF0 | 7.33 Hz |
Characteristic inner ring frequency, BPFI | 9.67 Hz |
da min | 27.5 mm |
Da max | 39.5 mm |
Db max | 40.8 mm |
r1a max | 0.15 mm |
ra max | 0.3 mm |
D6 | 31.3 mm |
NTN 7905UCG/GNP42U3G Bearing set arrangement : D.......2 bearings Duplex T........3 bearings Triplex Q.......4 bearings Quadruplex Ready-to-mount bearing sets feature a defined order of bearings. The second and third letters refer to the preloading of the bearings within the set: B .......back-to-back arrangement F........face-to-face arrangement T........tandem arrangement BT.....back-to-back arrangement against a tandem set of 2 or 3 bearings FT......face-to-face arrangement against a tandem set of 2 or 3 bearings
25 mm 0.9843 in x 42 mm 1.6535 in x 9 mm 0.3543 in d NACHI 7905AC High Speed Capability Precision Bearings
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- AddressAkashi-cho, Chuo-ku, Tokyo 104-0044
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